Massachusetts Institute of Technology
Mit: Open Course Ware: Introduction to Copyright Law
This MIT course covers a wide range of copyright issues in the digital age. Peer-to-peer file sharing, DVD encryption, fair use and GNU licensing are just a few of the topics discussed in the video lectures.
Other
School Tv: Music for Video Production
Choosing music for TV production is always a difficult task for students to perform. Questionable lyrics and copyright laws are always an issue. SchoolTV will shed some light on these problems in this "Music for Video Production" article.
Cyberbee
Adventures of Cyberbee: Digital Audio Basics [Pdf]
Try this beginner's tutorial for recording sound on the computer. It covers the historical background of audio files, file formats, basic audio recording, synthesized music and copyright.
Other
Bmi Official Website
Information on the music licensing company BMI, including information on their members, artists, and legislation.